201961710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{773}}^1\times {\mathrm{2903}}^1$

素因数の和:3689

約数の個数: 48

約数和(自身を含む): 525960864

約数和(自身を除く): 323999154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 773, 1546, 2319, 2903, 3865, 4638, 5806, 6957, 7730, 8709, 11595, 13914, 14515, 17418, 23190, 26127, 29030, 34785, 43545, 52254, 69570, 87090, 130635, 261270, 2244019, 4488038, 6732057, 11220095, 13464114, 20196171, 22440190, 33660285, 40392342, 67320570, 100980855, 201961710]

約数ペア:

[(1, 201961710), (2, 100980855), (3, 67320570), (5, 40392342), (6, 33660285), (9, 22440190), (10, 20196171), (15, 13464114), (18, 11220095), (30, 6732057), (45, 4488038), (90, 2244019), (773, 261270), (1546, 130635), (2319, 87090), (2903, 69570), (3865, 52254), (4638, 43545), (5806, 34785), (6957, 29030), (7730, 26127), (8709, 23190), (11595, 17418), (13914, 14515)]